Home / 23,516.43-35,233.58-19,592.89

Finding the Fourth Proportional to 23,516.43, 35,233.58 and 19,592.89

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Solution

The fourth proportional to 23,516.43, 35,233.58 and 19,592.89 is: 29,355.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,516.43 : 35,233.58 = 19,592.89 : x
  2. Step 2: Convert to fraction form
    23,516.43/35,233.58 = 19,592.89/x
  3. Step 3: Cross multiply
    23,516.43x = 35,233.58 × 19,592.89
  4. Step 4: Simplify right side
    23,516.43x = 690,327,618.14
  5. Step 5: Solve for x
    x = 690,327,618.14/23,516.43
  6. Step 6: Final answer
    x = 29,355.12

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.